Get there quick, use the Site Map.

After you finish with this section, quiz your new knowledge.

What's a site without a search engine? If you're looking for info on a specific topic try this!

Want a quick overview of the section? Try the Tour!

Welcome to RADER'S PHYSICS4KIDS!
Ahh Physics. Nature's little way of making everything happen. Walking? That takes Physics. Riding a bike? That's all Physics too. An atomic explosion or the creation of a star? More Physics. If you're new to PHYSICS4KIDS take your time. Use the icons to help you move around. If you get lost, go visit the SITE MAP.

If you want to dive right in, go check out the MOTION section. It talks about how things move and how scientists measure that movement. It also has some good examples if you get stuck.

Let's start here...

Everything in the universe has some effect on all the others. Physicists study those forces and effects. It is a science that relates to all other sciences: Chemistry, Biology, Geology, Astronomy, Meteorology, Engineering, etc. If you can name it, chances are Physics is involved.

Everything on Earth, everything in our solar system, everything in our galaxy, and everything in the universe moves and exists because of forces. Physics studies those FORCES and interactions. So go take a look!

So click, have fun! If you're not into clicking graphics like the map above, check out the SITE MAP where we break down the sections for you.